Are my PDFs uploaded to a server?

No. Every PDF tool here runs entirely in your browser using pdf-lib and pdf.js — your files never leave your device and are never uploaded, unlike iLovePDF or SmallPDF.

Yes — 100% free, no sign-up, no watermark added by us, and no file-size paywall.

Free PDF Tools — Merge, Split, Watermark, PDF to Text

Free private PDF tools that work 100% in your browser — your files never leave your device. Merge, split, rotate, delete pages, images to PDF, add a watermark, add page numbers, flatten forms and extract text. No upload, no signup.

✓ 100% Free ✓ No Login Needed ✓ NCERT / CBSE Aligned ✓ Download as PDF

TL;DR: Free private PDF tools that work 100% in your browser — your files never leave your device. Merge, split, rotate, delete pages, images to PDF, add a w…

Written & reviewed by the Syllab.in Academic Team (CBSE/NCERT subject experts) · Updated Jul 18, 2026

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Private, free PDF tools that never upload your files. Unlike iLovePDF or SmallPDF, every tool here runs entirely in your browser (using pdf-lib and pdf.js) — your documents stay on your device and are never sent to a server.

What you can do

Merge PDF — combine several PDFs into one, in your chosen order.
Split PDF — pull out page ranges like 1-3,5,8- into a new PDF.
Rotate and delete pages.
Images → PDF — turn JPG/PNG photos into a single PDF.
Watermark and page numbers.
Flatten a filled PDF form, and PDF → Text extraction.

100% free, no sign-up, no watermark added by us. Working with photos too? Use the free Image Tools, or browse all free tools.